Metal mesh blankets are used extensively in the building industry. They are composed of a wool-like mineral material between sheets of metal facing. They are used to protect the foundation of buildings and are commonly found in attics and ceilings acting as insulation and as a moisture barrier. These blankets could also be found insulating expansion joints, coke drums, and various types of power equipment.

In addition to building materials, metal mesh blankets are used on a variety heat generating elements such as exhausts and turbochargers and many other parts of a host of things such as ships, boats, trucks, power generators, and many others. They are used more directly in many other ways for heat treating, brazing, degreasing, brazing, plating, washing, drying, and many more. Metal mesh blankets are used in a great variety of applications and can be found in many different places.

Before 1980, the fabric interior of these blankets was often composed of sheets of asbestos. Its heat-resistance, sturdiness, flexibility, and inexpensiveness seemed to make it an ideal material for use in metal mesh blankets. However, consistent use of these products, including welding and cutting the blankets as is often done when they are applied, releases dangerous asbestos fibers into the air, which can be easily breathed in.

Welders and builders regularly worked with potentially asbestos filled metal mesh blankets in their projects. Nowadays, rock wool is generally used as a filler, but workers who had worked with metal mesh blankets before 1980 or those who are removing or repairing such blankets are exposed to a potentially dangerous product. People exposed now should constantly make sure that they handle the material with caution and wear appropriate safety materials, gloves and a mask or respirator.


Mesothelioma Symptoms was founded by a team of advocates to educate people about this aggressive form of cancer. Mesothelioma affects thousands of people each year. We help give hope to those impacted by mesothelioma.

Get Immediate Help

Call Today. Patient Advocates Are Standing By to Help You.

Being diagnosed with mesothelioma is a very stressful time. Our patient advocates have over 20 years of successfully guiding mesothelioma patients to access treatment and pursue compensation. Let us help you too.

  • Locate top mesothelioma doctors
  • File your mesothelioma claim
  • Access the latest clinical trials

Our patient advocates are ready to help. Call today at (888) 360-2406.

Connect With a Patient Advocate Now